@media (max-width: 767px) {
    .btn-container {
        margin-top: 2rem
    }

}

@media (max-width: 991px) {
    .btn-container > .btn, .btn-container > .btn-group {
        margin-bottom: 1rem
    }
}

@media (min-width: 992px) {
    .btn-container > .btn, .btn-container > .btn-group {
        margin-right: 1.5rem;
        margin-bottom: 1rem
    }
}

@media (min-width: 1200px) {
    .content:not(.content--boxed):not(.content--full) {
        padding: 0 0 0 240px
    }
}

@media (min-width: 576px) and (max-width: 1199px) {
    .content:not(.content--boxed):not(.content--full) {
        padding: 102px 30px 0
    }
}

@media (max-width: 575px) {
    .content:not(.content--boxed):not(.content--full) {
        padding: 87px 15px 0
    }
}

@media (min-width: 576px) {
    .content--full {
        padding: 102px 30px 0
    }
}

@media (max-width: 767px) {
    .content--full {
        padding: 87px 15px 0
    }
}


.content-inner {
    margin: auto;
    /*padding: 30px 15px*/
}

.content-inner .example {
    margin-bottom: 5rem
}

@media (max-width: 767px) {
    .content-inner .example .btn {
        margin-bottom: 1rem
    }
}

.header {
    width: 100%;
    height: 72px;
    color: #FFFFFF;
    padding: 0 30px 0 2rem;
    z-index: 10;
    display: flex;
    align-items: center;
    top: 0;
    left: 0;
    background: #FFF;
    border-bottom: 1px solid #e9ecef
}

@media (max-width: 1199px) {
    .header {
        position: fixed
    }
}

@media (max-width: 575px) {
    .header {
        padding-left: 15px;
        padding-right: 15px
    }
}

.header::after {
    display: block;
    content: "";
    clear: both
}

.header .body-backdrop {
    position: absolute
}

.navigation-trigger {
    float: left;
    padding: 2rem 2rem 2rem 2.4rem;
    margin-left: -2rem
}

.navigation-trigger:hover {
    cursor: pointer
}

.navigation-trigger.toggled .navigation-trigger-inner {
    transform: rotate(180deg)
}

.navigation-trigger.toggled .navigation-trigger-inner:before {
    transform: scale(1)
}

.navigation-trigger.toggled .navigation-trigger-line:first-child {
    width: 12px;
    transform: translateX(8px) translateY(1px) rotate(45deg)
}

.navigation-trigger.toggled .navigation-trigger-line:last-child {
    width: 11px;
    transform: translateX(8px) translateY(-1px) rotate(-45deg)
}

.navigation-trigger-inner, .navigation-trigger-line {
    width: 18px;
    transition: all 300ms
}

.navigation-trigger-inner {
    position: relative
}

.navigation-trigger-inner:before {
    content: '';
    position: absolute;
    width: 40px;
    height: 40px;
    left: -11px;
    top: -14px;
    background-color: rgba(0, 0, 0, 0.25);
    border-radius: 50%;
    transition: all 300ms;
    transform: scale(0)
}

.navigation-trigger-line {
    height: 2px;
    background-color: #333;
    display: block;
    position: relative
}

.navigation-trigger-line:not(:last-child) {
    margin-bottom: 3px
}

@media (min-width: 1200px) {
    .header-brand {
        min-width: calc(270px - 2rem)
    }
}

.header-brand > h1 {
    line-height: 100%;
    font-size: 1.3rem;
    font-weight: normal;
    margin: 0
}

.header-brand > h1 > a {
    color: #999
}

.header-nav .nav-link {
    padding: 0 1rem;
    font-size: .765625rem;
    color: #adb5bd;
    transition: background-color 300ms
}

.header-nav .nav-link:hover {
    color: #343a40
}

.sidebar {
    width: 240px;
    position: fixed;
    left: 0;
    top: 63px;
    padding: 0 0.5rem 0.5rem 1.5rem;
    height: 100%;
    overflow: hidden;
    z-index: 1040;
    /*background-color: #fff; // 2024.3.12去掉背景和边框线 */
    /*border-right: 1px solid #e9ecef*/
}

@media (max-width: 1199px) {
    .sidebar {
        transition: transform 300ms, opacity 300ms
    }

    .sidebar:not(.toggled) {
        opacity: 0;
        transform: translate3d(-100%, 0, 0)
    }

    .sidebar.toggled {
        box-shadow: 5px 0 10px rgba(0, 0, 0, 0.08);
        opacity: 1;
        transform: translate3d(0, 0, 0)
    }
}

.sidebar-brand {
    height: 72px;
    padding: 1rem 0
}

.sidebar-brand > h1 {
    transform: translateY(50%);
    font-size: 1.09375rem;
    font-weight: normal;
    margin: 0
}

.sidebar-brand > h1 > a {
    color: #343a40
}

.sidebar .scrollbar-inner > .scroll-element {
    margin-right: 0
}

.sidebar--hidden {
    background-color: #FFFFFF;
    transition: transform 300ms, opacity 300ms
}

.sidebar--hidden:not(.toggled) {
    opacity: 0;
    transform: translate3d(-100%, 0, 0)
}

.sidebar--hidden.toggled {
    box-shadow: 5px 0 10px rgba(0, 0, 0, 0.08);
    opacity: 1;
    transform: translate3d(0, 0, 0)
}

.navigation {
    list-style: none;
    padding: 0;
    padding-bottom: 4rem
}

.navigation .navigation-title {
    color: #adb5bd;
    font-weight: 600;
    margin: 0.875rem 0 0;
    padding: 1rem 0rem 0.875rem
}

.navigation .navigation-item {
    color: #fff;
    font-weight: 500
}

.navigation .navigation-link {
    display: block;
    padding: 0.25rem 1rem;
    color: #495057;
    font-weight: 500;
    -webkit-transition: background 0.3s, box-shadow 0.3s;
    transition: background 0.3s, box-shadow 0.3s;
    border-radius: .375rem;
    text-decoration: none
}

.navigation .navigation-link:hover, .navigation .navigation-link.active {
    color: #288cff
}

.scrollbar-inner {
    height: 100%
}

.scrollbar-inner > .scroll-element {
    transition: opacity 300ms;
    margin-right: 2px
}

.scrollbar-inner > .scroll-element.scroll-y {
    width: 3px;
    right: 0
}

.scrollbar-inner > .scroll-element.scroll-x {
    height: 3px;
    bottom: 0
}

.scrollbar-inner > .scroll-element .scroll-bar, .scrollbar-inner > .scroll-element .scroll-element_track {
    transition: background-color 300ms
}

.scrollbar-inner > .scroll-element .scroll-element_track {
    background-color: transparent
}

.scrollbar-inner:not(:hover) .scroll-element {
    opacity: 0
}

.page-title {
    position: relative;
    padding-bottom: 1rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid #e9ecef
}

.page-title .heading {
    margin: 0;
    padding: 0;
    color: #212529
}

.page-title .heading a {
    color: #212529
}

@media (min-height: 600px) and (min-width: 767px) {
    .background-image-holder[data-holder-type="hero"] {
        height: 80vh
    }
}

.background-image-holder .holder-item {
    height: 100%;
    padding: 2rem 0
}

@media (max-width: 991px) {
    .background-image-holder .holder-item {
        height: auto;
        padding: 4rem 0
    }
}

.background-image-holder .swiper-container, .background-image-holder .container {
    position: relative;
    height: 100%
}

.background-image-holder .swiper-container .swiper-slide .animated {
    opacity: 0
}

.background-image-holder .swiper-container .swiper-slide .animated.animation-ended {
    opacity: 1
}

.bg-cover {
    position: relative
}

.bg-size--cover {
    background-size: cover;
    background-repeat: no-repeat;
}

.bg-size--contain {
    background-size: contain;
    background-repeat: no-repeat
}

.typeface-palette .typeface-entry {
    position: relative;
    display: block;
    padding: 2rem;
    background: #fff;
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: .375rem
}

.typeface-badge {
    position: absolute;
    top: 10px;
    right: 10px
}

.color-palette .color-entry {
    position: relative;
    display: block;
    height: 170px;
    color: #FFF;
    border-radius: .375rem
}

.color-palette .color-entry .color-code {
    background: #fff;
    color: #495057;
    padding: 6px 10px;
    position: absolute;
    bottom: 12px;
    right: 12px
}

.content-docs h2[id]::before, .content-docs h3[id]::before, .content-docs h4[id]::before {
    content: "";
    display: block;
    height: 3rem;
    margin-top: -3rem
}

.content-docs h2[id]:not(:first-child), .content-docs h3[id]:not(:first-child), .content-docs h4[id]:not(:first-child) {
    margin-top: 5rem
}

.content-docs h2[id], .content-docs h3[id], .content-docs h4[id] {
    margin-bottom: 2rem
}

.highlight pre {
    padding: 1.5rem;
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: .375rem
}

.code-example {
    margin: 2rem 0
}

.code-clipboard {
    position: relative
}

.btn-clipboard {
    position: absolute;
    top: .5rem;
    right: .5rem;
    z-index: 10;
    display: block;
    padding: .25rem .5rem;
    font-size: 75%;
    color: #818a91;
    cursor: pointer;
    background-color: transparent;
    border: 0;
    border-radius: .25rem
}

.btn-clipboard:hover {
    color: #fff;
    background-color: #027de7
}

.toc-entry {
    display: block
}

.toc-entry a {
    display: block;
    padding: .125rem 1.5rem;
    color: #99979c
}

.toc-entry a:hover {
    color: #007bff;
    text-decoration: none
}
